<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch">
            <el-form-item label="公告标题" prop="noticeTitle">
                <el-input v-model="queryParams.noticeTitle" placeholder="请输入公告标题" clearable style="width: 200px"
                    @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="操作人员" prop="createBy">
                <el-input v-model="queryParams.createBy" placeholder="请输入操作人员" clearable style="width: 200px"
                    @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="类型" prop="noticeType">
                <el-select v-model="queryParams.noticeType" placeholder="公告类型" clearable style="width: 200px">
                    <el-option v-for="dict in sys_notice_type" :key="dict.value" :label="dict.label"
                        :value="dict.value" />
                </el-select>
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
                <el-button type="primary" plain icon="Plus" @click="handleAdd"
                    v-hasPermi="['system:notice:add']">新增</el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate"
                    v-hasPermi="['system:notice:edit']">修改</el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete"
                    v-hasPermi="['system:notice:remove']">删除</el-button>
            </el-col>
            <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="noticeList" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center" />
            <el-table-column label="序号" align="center" prop="noticeId" width="100" />
            <el-table-column label="公告标题" align="center" prop="noticeTitle" :show-overflow-tooltip="true" />
            <el-table-column label="公告类型" align="center" prop="noticeType" width="100">
                <template #default="scope">
                    <dict-tag :options="sys_notice_type" :value="scope.row.noticeType" />
                </template>
            </el-table-column>
            <el-table-column label="状态" align="center" prop="status" width="100">
                <template #default="scope">
                    <dict-tag :options="sys_notice_status" :value="scope.row.status" />
                </template>
            </el-table-column>
            <el-table-column label="创建者" align="center" prop="createBy" width="100" />
            <el-table-column label="创建时间" align="center" prop="createTime" width="100">
                <template #default="scope">
                    <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
                </template>
            </el-table-column>
            <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
                <template #default="scope">
                    <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
                        v-hasPermi="['system:notice:edit']">修改</el-button>
                    <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)"
                        v-hasPermi="['system:notice:remove']">删除</el-button>
                </template>
            </el-table-column>
        </el-table>

        <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum"
            v-model:limit="queryParams.pageSize" @pagination="getList" />

        <!-- 添加或修改公告对话框 -->
        <el-dialog :title="title" v-model="open" width="780px" append-to-body>
            <el-form ref="noticeRef" :model="form" :rules="rules" label-width="80px">
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="公告标题" prop="noticeTitle">
                            <el-input v-model="form.noticeTitle" placeholder="请输入公告标题" />
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="公告类型" prop="noticeType">
                            <el-select v-model="form.noticeType" placeholder="请选择">
                                <el-option v-for="dict in sys_notice_type" :key="dict.value" :label="dict.label"
                                    :value="dict.value"></el-option>
                            </el-select>
                        </el-form-item>
                    </el-col>
                    <el-col :span="24">
                        <el-form-item label="状态">
                            <el-radio-group v-model="form.status">
                                <el-radio v-for="dict in sys_notice_status" :key="dict.value" :value="dict.value">{{
                                    dict.label
                                    }}</el-radio>
                            </el-radio-group>
                        </el-form-item>
                    </el-col>
                    <el-col :span="24">
                        <el-form-item label="内容">
                            <editor v-model="form.noticeContent" :min-height="192" />
                        </el-form-item>
                    </el-col>
                </el-row>
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button type="primary" @click="submitForm">确 定</el-button>
                    <el-button @click="cancel">取 消</el-button>
                </div>
            </template>
        </el-dialog>
    </div>
</template>

<script setup name="Notice">
import { listNotice, getNotice, delNotice, addNotice, updateNotice } from "@/api/system/notice";

const { proxy } = getCurrentInstance();
const { sys_notice_status, sys_notice_type } = proxy.useDict("sys_notice_status", "sys_notice_type");

const noticeList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
    form: {},
    queryParams: {
        pageNum: 1,
        pageSize: 10,
        noticeTitle: undefined,
        createBy: undefined,
        status: undefined
    },
    rules: {
        noticeTitle: [{ required: true, message: "公告标题不能为空", trigger: "blur" }],
        noticeType: [{ required: true, message: "公告类型不能为空", trigger: "change" }]
    },
});

const { queryParams, form, rules } = toRefs(data);

/** 查询公告列表 */
function getList() {
    loading.value = true;
    listNotice(queryParams.value).then(response => {
        noticeList.value = response.data.list;
        total.value = response.data.total;
        loading.value = false;
    });
}
/** 取消按钮 */
function cancel() {
    open.value = false;
    reset();
}
/** 表单重置 */
function reset() {
    form.value = {
        noticeId: undefined,
        noticeTitle: undefined,
        noticeType: undefined,
        noticeContent: undefined,
        status: "0"
    };
    proxy.resetForm("noticeRef");
}
/** 搜索按钮操作 */
function handleQuery() {
    queryParams.value.pageNum = 1;
    getList();
}
/** 重置按钮操作 */
function resetQuery() {
    proxy.resetForm("queryRef");
    handleQuery();
}
/** 多选框选中数据 */
function handleSelectionChange(selection) {
    ids.value = selection.map(item => item.noticeId);
    single.value = selection.length != 1;
    multiple.value = !selection.length;
}
/** 新增按钮操作 */
function handleAdd() {
    reset();
    open.value = true;
    title.value = "添加公告";
}
/**修改按钮操作 */
function handleUpdate(row) {
    reset();
    const noticeId = row.noticeId || ids.value;
    getNotice(noticeId).then(response => {
        form.value = response.data;
        open.value = true;
        title.value = "修改公告";
    });
}
/** 提交按钮 */
function submitForm() {
    proxy.$refs["noticeRef"].validate(valid => {
        if (valid) {
            if (form.value.noticeId != undefined) {
                updateNotice(form.value).then(response => {
                    proxy.$modal.msgSuccess("修改成功");
                    open.value = false;
                    getList();
                });
            } else {
                addNotice(form.value).then(response => {
                    proxy.$modal.msgSuccess("新增成功");
                    open.value = false;
                    getList();
                });
            }
        }
    });
}
/** 删除按钮操作 */
function handleDelete(row) {
    const noticeIds = row.noticeId || ids.value
    proxy.$modal.confirm('是否确认删除公告编号为"' + noticeIds + '"的数据项？').then(function () {
        return delNotice(noticeIds);
    }).then(() => {
        getList();
        proxy.$modal.msgSuccess("删除成功");
    }).catch(() => { });
}

getList();
</script>
